EP0696960A1 - Module porte-outils entraine par une presse, notamment unite de decoupage transversal ou de pliage entrainee par une presse - Google Patents
Module porte-outils entraine par une presse, notamment unite de decoupage transversal ou de pliage entrainee par une presseInfo
- Publication number
- EP0696960A1 EP0696960A1 EP93908821A EP93908821A EP0696960A1 EP 0696960 A1 EP0696960 A1 EP 0696960A1 EP 93908821 A EP93908821 A EP 93908821A EP 93908821 A EP93908821 A EP 93908821A EP 0696960 A1 EP0696960 A1 EP 0696960A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- tool
- working
- tool module
- module according
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004080 punching Methods 0.000 title claims abstract description 11
- 238000005452 bending Methods 0.000 title claims abstract description 10
- 238000006073 displacement reaction Methods 0.000 claims abstract description 30
- 238000003860 storage Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000004047 hole gas Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 108010001267 Protein Subunits Proteins 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000009420 retrofitting Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/002—Drive of the tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/007—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen using a fluid connection between the drive means and the press ram
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8776—Constantly urged tool or tool support [e.g., spring biased]
- Y10T83/8785—Through return [noncutting] stroke
Definitions
- D erartige W erkzeugmo d ule for example, are known from the prospering oektblatc "MILF B" of Danly Germany GmbH.
- Si e possess a t Congressel S, to which a tool, such as a dance S or bending tool is attachable.
- the tappet is slidably mounted in a guide bushing of a base body. The direction of displacement is determined by the arrangement of the guide bush and is horizontal.
- Parallel to the S t Congressel is either inside or outside the base body, a S chraubenfeder mounted and coupled to the ram so that it counteracts the displacement of the plunger and serves as a restoring spring.
- the plunger is actuated by a rocker arm on its end facing away from the tool.
- Figure 1 sectional view of the tool module, press ram at top dead center and
- Figure 2 sectional view of the tool module, press ram at bottom dead center.
- the tool module consists of two sub-units, namely a working cylinder A and a power cylinder K.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Presses And Accessory Devices Thereof (AREA)
- Press Drives And Press Lines (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Actuator (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/DE1993/000370 WO1994025260A1 (fr) | 1993-04-26 | 1993-04-26 | Module porte-outils entraine par une presse, notamment unite de decoupage transversal ou de pliage entrainee par une presse |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0696960A1 true EP0696960A1 (fr) | 1996-02-21 |
EP0696960B1 EP0696960B1 (fr) | 1997-03-26 |
Family
ID=6888083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19930908821 Expired - Lifetime EP0696960B1 (fr) | 1993-04-26 | 1993-04-26 | Module porte-outils entraine par une presse, notamment unite de decoupage transversal ou de pliage entrainee par une presse |
Country Status (8)
Country | Link |
---|---|
US (1) | US5606910A (fr) |
EP (1) | EP0696960B1 (fr) |
JP (1) | JPH08508681A (fr) |
KR (1) | KR960701740A (fr) |
DE (2) | DE59306000D1 (fr) |
ES (1) | ES2100530T3 (fr) |
FR (1) | FR2704478B3 (fr) |
WO (1) | WO1994025260A1 (fr) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09308994A (ja) * | 1996-05-21 | 1997-12-02 | Janome Sewing Mach Co Ltd | 携帯型電動プレス |
ES2167656T3 (es) * | 1996-09-26 | 2002-05-16 | Simone Bordignon | Prensa hidraulica con compensacion automatica del aceite. |
US6295813B1 (en) * | 1997-11-24 | 2001-10-02 | Diebolt International, Inc. | Press driven tool actuator module |
US5927178A (en) * | 1997-11-24 | 1999-07-27 | Diebolt International, Inc. | Press driven tool actuator module |
DE19830825B4 (de) * | 1998-07-09 | 2006-10-12 | Schnupp Gmbh & Co Hydraulik Kg | Umformwerkzeug |
US8211359B2 (en) * | 1999-07-29 | 2012-07-03 | Beane Glenn L | Method, system, and computer program for controlling a hydraulic press |
AT505440B1 (de) * | 2007-05-30 | 2009-03-15 | Bogner Fritz Mag | Hydrauliksystem |
AT505160B1 (de) * | 2007-05-30 | 2008-11-15 | Bogner Fritz Mag | Hydrauliksystem |
DE102011014769B4 (de) * | 2011-03-23 | 2016-06-09 | Form Technology Gmbh | Presse mit Stößel und Bearbeitungswerkzeug |
DE102013105150A1 (de) * | 2012-06-06 | 2013-12-12 | Bundesrepublik Deutschland, vertreten durch das Bundesministerium für Wirtschaft und Technologie, dieses vertreten durch den Präsidenten der BAM, Bundesanstalt für Materialforschung und -prüfung | Verbesserte Vorrichtung zum Aufbringen einer gerichteten Andruckkraft auf eine Vielzahl von Proben |
US10532481B2 (en) * | 2015-11-25 | 2020-01-14 | Ridge Tool Company | Punch tool system |
EP3181343B1 (fr) * | 2015-12-14 | 2018-09-05 | Nitrogas, S.A.U. | Dispositif d'actionnement hydraulique destiné à une presse |
CN107138603B (zh) * | 2017-06-29 | 2019-12-03 | 奇瑞汽车股份有限公司 | 液压侧冲孔装置 |
DE102020000238B4 (de) | 2020-01-16 | 2022-08-04 | Fritz Stepper GmbH & Co. KG. | Kernstation |
CN112275903A (zh) * | 2020-10-15 | 2021-01-29 | 深圳数码模汽车技术有限公司 | 一种汽车骨架零件的多角度侧冲孔模具及方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3089375A (en) * | 1959-08-10 | 1963-05-14 | Floyd M Williamson | Hydraulically actuated piercing unit |
US3244051A (en) * | 1964-01-31 | 1966-04-05 | Dro Engineering Company Di | Pierce unit hydraulic control |
US3858427A (en) * | 1973-08-08 | 1975-01-07 | Fred Euteneuer | Die punch for sheet metal forming press |
DE2600948C3 (de) * | 1976-01-13 | 1984-04-19 | Knäbel, Horst, Ing.(grad.), 4005 Meerbusch | Krafteinheit als Arbeitsorgan, z.B. für Pressen zum Formgeben, Verdichten usw. |
FR2348051A1 (fr) * | 1976-04-12 | 1977-11-10 | Polymatic Sa | Poinconneuse d'angle hydraulique |
JPS6040621A (ja) * | 1983-08-11 | 1985-03-04 | Nissan Motor Co Ltd | プレス型 |
GB8615709D0 (en) * | 1986-06-27 | 1986-08-06 | Springfield Jig & Tools | Punches |
-
1993
- 1993-04-26 ES ES93908821T patent/ES2100530T3/es not_active Expired - Lifetime
- 1993-04-26 JP JP52372294A patent/JPH08508681A/ja active Pending
- 1993-04-26 US US08/416,703 patent/US5606910A/en not_active Expired - Lifetime
- 1993-04-26 DE DE59306000T patent/DE59306000D1/de not_active Expired - Lifetime
- 1993-04-26 WO PCT/DE1993/000370 patent/WO1994025260A1/fr active IP Right Grant
- 1993-04-26 KR KR1019950704666A patent/KR960701740A/ko not_active Application Discontinuation
- 1993-04-26 EP EP19930908821 patent/EP0696960B1/fr not_active Expired - Lifetime
-
1994
- 1994-04-07 DE DE9405764U patent/DE9405764U1/de not_active Expired - Lifetime
- 1994-04-25 FR FR9404959A patent/FR2704478B3/fr not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
See references of WO9425260A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE59306000D1 (de) | 1997-04-30 |
US5606910A (en) | 1997-03-04 |
JPH08508681A (ja) | 1996-09-17 |
DE9405764U1 (de) | 1994-06-01 |
FR2704478B3 (fr) | 1995-03-24 |
WO1994025260A1 (fr) | 1994-11-10 |
EP0696960B1 (fr) | 1997-03-26 |
KR960701740A (ko) | 1996-03-28 |
FR2704478A3 (fr) | 1994-11-04 |
ES2100530T3 (es) | 1997-06-16 |
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